Gaya APA
Efendy, J., 2016-12-05, .
().
335060515
(
Textbook)
.
600:
2016-12-05.
Gaya MLA
Efendy, Jauhar., 2016-12-05, .
"335060515".
Textbook
600:
2016-12-05,
.
616.321 IND p.